As an example i will show you what came out for me.
Tankless water heater closet size.
In fact it is the most important part of choosing a new unit for your home.
Electric units have measurements in the 10 inch high to 7 inch.
I live in boston so my groundwater temperature is around 47 f.
Tankless water heaters are rated by the maximum temperature rise possible at a given flow rate.
Having a water heater that is too small will result in it not being able to produce enough hot water for your household demand.
The international residential code irc specifically bans a storage closet as a location for a gas water heater.
Therefore to size a demand water heater you need to determine the flow rate and the temperature rise you ll need for its application whole house or a remote application such as just a bathroom in your home.
Traditional water heaters can take up to 16 square feet of valuable floor space.
Tankless water heaters are about the size of a carry on suitcase and can be installed on virtually any wall inside or outside of your home.
Yes a gas water heater can be installed in a closet as long as the closet is not used for storage.
What size tankless water heater depends on your gpm at peak hot water demand.
Determine the mounting space tankless water heaters are much smaller than units with a storage tank allowing them to be wall mounted.